A mass tort is a civil action involving numerous plaintiffs against one or a few corporate defendants. The tort may involve, for example, personal injuries suffered by numerous plaintiffs as a result of a defective product, or a mass disaster in which there were many injured persons, such as an airplane crash, or exposure of a large group of people to toxic chemicals or pharmaceuticals.
Mapleton is an unincorporated community in Lane County, Oregon, United States. It is located on Oregon Route 126 and the Siuslaw River, 45 miles west of Eugene and 15 miles east of Florence. It is also the western terminus of Oregon Route 36. As of the 2000 census, Mapleton had a total population of 918.